... graphite material:Rods: dia400*450mm, dia.450*450mm, dia.480*500mm, dia.520x370/600mm, dia.560x500mm dia590*600mm ... 400*400*400mm, 400*400x*00mm, 400*400*600mm, 1000*500*300mm 1300*620*400mm, 1950* ... : Semiconductor (monocrystalline Silicon), EDM, Ceramic Sinter, graphite moulds in continuous casting,precious Metals Smelting Vacuum Furnace ... sinter,Cemented Carbide sinter, ETC Isostatic graphite electrode